Arun Sirpal

I am a Senior DBA with interest in MS technology especially SQL Server and Azure. During 2015 I was mentored by Paul Randal – Data Platform (SQL Server) MVP and during 2016 I completed my SQLskills Immersion training on Internals and Performance Tuning. When I am not working I am in the gym burning calories.

Blog Post

Azure chaos STUDIO

Chaos engineering is fun but especially important when building solutions in the cloud. It is great leveraging the cloud to build something, whether that’s a globally distributed website with...

2023-06-28 (first published: )

267 reads

Blog Post

Cloning in Snowflake

Cloning is a powerful feature within snowflake (also known as zero copy clone). You can obviously clone at the database or schema level but also tables too. It’s a...

2022-11-11

92 reads

Blog Post

Snowflake Warehouses

Everyone has heard of scaling up and scaling out compute. Have you ever heard about a term called scaling across? Before Snowflake, I never. Scaling up and down is...

2022-10-11

18 reads

Blog Post

Using Snowflake – Hands On

Now let’s start the process of creating a snowflake account in the Azure Cloud. You can sign up for a free trial from here – https://signup.snowflake.com/ I am going...

2022-09-23 (first published: )

387 reads

Blogs

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Where Your Value Separates You from Others

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Where Your Value Separates You...

Fixing the Error

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Fixing the Error

T-SQL in SQL Server 2025: Encoding Functions

By Steve Jones - SSC Editor

Comments posted to this topic are about the item T-SQL in SQL Server 2025:...

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Question of the Day

Fixing the Error

On SQL Server 2025, I have a database that has this collation: SQL_Latin1_General_CP1_CI_AS. I decide I want to run this code:

SELECT UNISTR('*3041*308A*304C*3068 and good night', '*') AS 'A Classic';
I get this error:Msg 9844, Level 16, State 4, Line 24 The char/varchar input type uses an unsupported collation. Only a UTF8 collation is supported with char/varchar input type in UNISTR function.What is the easiest way to fix this error?

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